---
product_id: 306511860
title: "DEFY Heavy Duty Arm Blaster for Biceps and Triceps Workout Ideal Bicep Isolator & Muscle Builder for Bodybuilders and Weight Lifters with Advanced Neoprene Padding for Secure Workout"
brand: "defy sports"
price: "FREE"
currency: THB
in_stock: false
reviews_count: 9
url: https://www.desertcart.co.th/products/306511860-defy-heavy-duty-arm-blaster-for-biceps-and-triceps-workout
store_origin: TH
region: Thailand
---

# DEFY Heavy Duty Arm Blaster for Biceps and Triceps Workout Ideal Bicep Isolator & Muscle Builder for Bodybuilders and Weight Lifters with Advanced Neoprene Padding for Secure Workout

**Brand:** defy sports
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** DEFY Heavy Duty Arm Blaster for Biceps and Triceps Workout Ideal Bicep Isolator & Muscle Builder for Bodybuilders and Weight Lifters with Advanced Neoprene Padding for Secure Workout by defy sports
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/306511860-defy-heavy-duty-arm-blaster-for-biceps-and-triceps-workout)

## Best For

- defy sports enthusiasts

## Why This Product

- Trusted defy sports brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

DEFY biceps isolator arm blaster, now featuring the DEFY v2 neck strap padding, eliminating any discomforts caused by other arm blasters.We have aimed to provide supreme comfort through our super padded, dense elbow pads ,these allow the user to reduce the momentum caused when not using a biceps isolator,when performing dumbbell curls and barbell curls. Our new design reduces the unnecessary stress put on arms when performing curls due to our brand new elbow pads. The DEFY brand new biceps isolator now imitates the preacher curl movement, however this will not require the user to sacrifice any space as it is a portable piece of exercise equipment. Due to our supreme design, you will now be able to have blood pump a lot quicker to your biceps and forearms allowing more energy to be used up, and thus increasing the size of the overall muscles used, without causing quick fatuousness.

## Features

- HEAVY DUTY CONSTRUCTION-There is a Heavy Metal Buckle for Clip that goes with the bicep blaster aluminum build, which keeps the belt secure and fits any sized body.
- LONG TERM STABILITY AND USAGE- Before DEFY Arm Blaster Traditional Bicep Blasters start bending and breaking down due to heavy weight and usage. However, our Bicep Curl Support boasts a thick gauge aluminum, strong rivets, padded and adjustable nylon belt to provide you greater stability for more efficient workouts.
- PROFESSIONAL UNIQUE DESIGN- Our contoured rigid metal design isolates your arms and shoulders, acting as great arm supports. The padded neck strap is quick release so you can to adjust it to the perfect position. With the addition of elbow pads, our blaster reduces unnecessary stress put on arms when performing curls.
- COMFORT & SECURE FIT- Carefully designed with continuous research by fitness experts, customer’s demand and satisfaction research with Advanced Neoprene Padding for Secure & Comfort Workout.
- MUSCLE ENHANCEMENT- This increases the size of the muscles used without causing quick fatigue. Used to enhance bicep curls, allows user to build lean and big muscle .

## Images

![DEFY Heavy Duty Arm Blaster for Biceps and Triceps Workout Ideal Bicep Isolator & Muscle Builder for Bodybuilders and Weight Lifters with Advanced Neoprene Padding for Secure Workout - Image 1](https://images-na.ssl-images-amazon.com/images/I/91Hbj6dif0L.jpg)
![DEFY Heavy Duty Arm Blaster for Biceps and Triceps Workout Ideal Bicep Isolator & Muscle Builder for Bodybuilders and Weight Lifters with Advanced Neoprene Padding for Secure Workout - Image 2](https://images-na.ssl-images-amazon.com/images/I/81Z%2BseNuRVL.jpg)
![DEFY Heavy Duty Arm Blaster for Biceps and Triceps Workout Ideal Bicep Isolator & Muscle Builder for Bodybuilders and Weight Lifters with Advanced Neoprene Padding for Secure Workout - Image 3](https://images-na.ssl-images-amazon.com/images/I/81S8BXXbP3L.jpg)
![DEFY Heavy Duty Arm Blaster for Biceps and Triceps Workout Ideal Bicep Isolator & Muscle Builder for Bodybuilders and Weight Lifters with Advanced Neoprene Padding for Secure Workout - Image 4](https://images-na.ssl-images-amazon.com/images/I/81pXn5ErMuL.jpg)
![DEFY Heavy Duty Arm Blaster for Biceps and Triceps Workout Ideal Bicep Isolator & Muscle Builder for Bodybuilders and Weight Lifters with Advanced Neoprene Padding for Secure Workout - Image 5](https://images-na.ssl-images-amazon.com/images/I/71QxtHRLzaL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐ 







  
  
    It might be too small.
  

*by M***S on Reviewed in the United States on June 28, 2020*

I'm not a big guy at 5' 7" and 185 pounds; however, this is way too small for me.  It isn't near wide enough across your bidy and simply doesn't work.  This would be perfect for a skinny teenage kid or 100 lb. female.

### ⭐⭐⭐⭐⭐ 







  
  
    Gets The Job Done
  

*by S***. on Reviewed in the United States on February 7, 2019*

For the price, this gets the job done! Just adjust the length to your needs (I folded then taped the excess strap) check your elbows and lift. No problems here...

### ⭐⭐⭐⭐ 







  
  
    Brand new?
  

*by J***W on Reviewed in the United States on July 31, 2020*

Product looked slightly used out of the box.  Can you read the slogan? Should say "Challenge Your Fear".Functionally it's sound at least initially. I have only used it for a few minutes. I don't know how well it will hold up. There is no stretch in the band and the padding for your neck looks like it's gonna smell putrid after soaking up sweat week after week. But it does what it's meant to do.  Took away 1 star for looking used right out of the box.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.th/products/306511860-defy-heavy-duty-arm-blaster-for-biceps-and-triceps-workout](https://www.desertcart.co.th/products/306511860-defy-heavy-duty-arm-blaster-for-biceps-and-triceps-workout)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-03*